package com.xw.strategy;

/**
 * @author: xw
 * @create: 2022/9/14 14:55
 * @description:
 */
public class CatWeightComparator implements Comparator<Cat>{
    @Override
    public int compare(Cat o1, Cat o2) {
        if(o1.weight < o2.weight){
            return -1;
        }else if (o1.weight > o2.weight){
            return 1;
        }else{
            return 0;
        }

    }
}
